{
  "manageEntity": {
    "action": "Repost",
    "entityId": "711016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66f235f803e00458191f7c4d23b802b818be1e4672969b5f82b87ac61c58f9b3",
    "signature": "0x14eb1da16f07f3a8958b4d8b987fa122a92de6b398a51651fd08b64e43c69968564af8bf871c0acb1683510c3bbe50a02295dd6601c75d92f77d316cffcb16e51b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}